Book digitized by Google from the library of University of Michigan and uploaded to the Internet Archive by user tpb.
Vol. 1-2 "traduit ... sur la troisième edition."
Imprint varies: v. 3-6, Paris [etc.] F. G. Levrault; v. 7, Paris, Pitois-Levrault et ce.; Strasbourg, Chez Ve. Levrault
Index (in v. 7) has separate t.-p. and paging
Vol. 1-4 correspond to v. 1-2 of the author and v. 5-6 to v. 3., edited posthumously by J. Classen; v. 7 contains miscellaneous articles and letters by and concerning the author, as well as some material on Roman history by other authors